Customized Service

Our company is deeply involved in emerging industries such as lithium batteries, photovoltaics, semiconductors, etc, and provides professional and in-depth customized services. The founding team has 14 years of experience in the laser industry. It has provided thousands of cases for more than 200 customers, including some well-known customers, such as Han's Laser, HGTECH, UW laser, Hymson DR Laser Tsinghua University.

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Industry Application

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About Us

Wuhan Guangzhi Technology Co., Ltd. (hereafter referred to as GZTECH) was founded on May 31, 2018. GZTECH’s vision is to become a leading supplier of advanced industrial laser products for precision manufacturing and a top solution provider of complex laser systems for scientific facilities.

We have a first-class research and development team comprising optics, electronics, software, and mechanics engineers. GZTECH can provide laser products based on both fiber and solid-state designs, including continuous-wave (CW) lasers, quasi-continuous-wave (QCW) lasers, nano-second pulsed (Q-switched or MOPA) lasers, and ultra-fast (pico- or femto-second) lasers. Green and ultraviolet (UV) lasers based on extra-cavity second-harmonic or third-harmonic generation technologies are also available.

GZTECH has more than 10,000 square meters of cleanroom space for laser research and mass production. In 2024, over 20,000 laser units were delivered to our customers. The company was awarded the High-Tech Enterprise Certificate of China in 2020 and holds more than 50 patents and software copyrights related to laser technologies.

GZTECH’s laser products are widely used in the 3C, 5G, photovoltaic, lithium-power battery, glass fabrication, and semiconductor industries. The headquarters is located in Wuhan Optics Valley, and we have three domestic offices in Shenzhen, Suzhou, and Jinan. Over thousands of our laser products have been delivered to customers worldwide, especially in the EU, US, India, Turkey, and Korea.

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10000

+ square
Plant Area
More Than

10

%
R&D Investment

60

+
Number Of Patents

1000

+
Serving Customers

Our Advantages

First class research and development team

The founder of the company,Doctor of Engineering, Department of Engineering Physics, Tsinghua University.Our team has more than ten years of experience in laser technology research and development, and has profound theoretical analysis, technology research and development and engineering experience.

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Customized service

Our team has more than ten years of experience in laser technology research and development. We has provided customized services such as single-frequency pulse, 266nm, picosecond frequency-locked lasers for scientific research institutions such as Tsinghua University and Shandong University.

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Quality control

We have a full range of Fujikura fiber fusionsplicer,fiber cutter,Sprricon beam quality analyzer, Ophir powermeter,Yokogawa 6370D optical spectrum analyzer.Every machine is tested before leaving the factory.

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Perfect service system

GZTECH Lasers Maintenance Center is being led by a technical team that focuses on fiber lasers maintenance and all members have rich experience for R&D of fiber lasers. The center equipped with State-of-the-art laser inspection and maintenance equipments offers the professional repair services for our customers. we have maturely ready-made solution for all laser problems. The center provides free testing and gives the reasonable quotation based on the laser problems.

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First class research and development team

Customized service

Quality control

Perfect service system

Sample Picture

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Customer Reviews

I have been cooperating with the founder Dr. Huang of GZTECH for over ten years. After the foundation of GZTECH, we also have close cooperation in advanced fiber laser applications. They have a strong engineering team which can understand the true demands of customers and develop a high-performance laser efficiently. They also have a good after-sales service team to help the customers use their products best.

Y. L. Zhang

Director of R&D of Han’s DSI

We have good cooperation with GZTECH since its foundation. They can provide ultra-fast ps fiber laser seed and polarization-maintaining nanosecond pulse seed for solid state laser amplifier. They are also excellent in electric control system design which can drive the laser diode fast and stably. They also have an experienced team for laser application research to provide laser process solution for emerging industries.

Dr. W. Y. Cheng

Professor of Shandong University

I have been cooperating with the founder Dr. Huang of GZTECH for over ten years. After the foundation of GZTECH, we also have close cooperation in advanced fiber laser applications. They have a strong engineering team which can understand the true demands of customers and develop a high-performance laser efficiently. They also have a good after-sales service team to help the customers use their products best.

Y. L. Zhang

Director of R&D of Han’s DSI

We have good cooperation with GZTECH since its foundation. They can provide ultra-fast ps fiber laser seed and polarization-maintaining nanosecond pulse seed for solid state laser amplifier. They are also excellent in electric control system design which can drive the laser diode fast and stably. They also have an experienced team for laser application research to provide laser process solution for emerging industries.

Dr. W. Y. Cheng

Professor of Shandong University

News

GZTECH Showcases at Photonix 2025 in Japan, advancing the Global Application of Laser Technology.

The Photonix 2025 – Japan International Laser & Photonics Expo was grandly held in Tokyo. As one of Asia's influential photonics events, this exhibition attracted numerous global optoelectronic enterprises and professional visitors to gather and exchange insights.  Our GZTECH showcased a range of core products, including QCW Fiber lasers, CW Green lasers, and femtosecond fiber lasers, demonstrating the technological strength and mature solutions in the field of precision machining, garnering widespread attention from customers worldwide.

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GZTECH Invitation to Japan Photonix 2025 Expo

We’re pleased to invite you to visit our booth(49-49,Hall 8) at Photonix 2025 – International Laser & Photonics Expo next week.  This optoelectronics and laser technology event will be held in Japan on Nov.12th. At this exhibition, our GZTECH will showcase the latest Fiber laser, Solid UV/ Green laser products and discuss how our solutions can enhance your business in precision manufacturing.

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GZTECH: Expanding the ultra-fast Laser Product Line to Build a More Complete Industrial and Scientific laser Source Layout

With the continuous development of precision manufacturing and micro/nano processing technologies, the industry's requirements for ultrashort pulse Laser sources are gradually shifting from "usable" to "high stability, long lifespan, and multi-wavelength." Against this backdrop, GZTECH continues to extend the product line from traditional industrial lasers toward higher-end ultra-fast applications, building a more engineered ultra-fast laser system based on its New-Generation Mode-Locked Oscillator Solution. The newly launched solid-state ultra-fast laser marks another milestone for our GZTECH “nanosecond → Picosecond → Femtosecond” product progression, laying a stable foundation for future expansion into shorter pulse duration, higher peak power, and multi-wavelength outputs.

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